AL3 8DL maps, stats, and open data
AL3 8DL lies on Trowley Hill Road in Flamstead, St. Albans. AL3 8DL is located in the Watling electoral ward, within the local authority district of Dacorum and the English Parliamentary constituency of Hemel Hempstead. The Sub Integrated Care Board (ICB) Location is NHS Hertfordshire and West Essex ICB - 06N and the police force is Hertfordshire. This postcode has been in use since January 1980.
AL3 8DL maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
AL3 8DL geodata
| Easting | 507826 |
| Northing | 214181 |
| Latitude | 51.815867 |
| Longitude | -0.437164 |
Where is AL3 8DL?
| Street | Trowley Hill Road |
| Locality | Flamstead |
| Town/City | St. Albans |
| Country | England |
| Postcode District | AL3 |
AL3 8DL Elevation
Elevation or altitude of AL3 8DL as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 130m | 427ft |
Elevation is measured from the approximate centre of the postcode, to the nearest point on an OS contour line from OS Terrain 50, which has contour spacing of ten vertical metres.
➜ How high above sea level am I? Find the elevation of your current position using your device's GPS.
Politics
| Ward | Watling |
|---|---|
| Constituency | Hemel Hempstead |
Transport
Nearest bus stops to AL3 8DL
| Village School (Trowley Hill Road) | Flamstead | 104m |
| Rose And Crown Ph (Trowley Bottom) | Trowley Bottom | 371m |
| The Three Blackbirds Ph (High Street) | Flamstead | 411m |
| The Three Blackbirds Ph (High Street) | Flamstead | 424m |
| The Bungalow (Hollybush Lane) | Flamstead | 748m |
Broadband
Broadband access in AL3 8DL (2020 data)
| Percentage of properties with Next Generation Access | 100.0% |
| Percentage of properties with Superfast Broadband | 54.5% |
| Percentage of properties with Ultrafast Broadband | 0.0% |
| Percentage of properties with Full Fibre Broadband | 0.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband speed in AL3 8DL (2019 data)
Download
| Median download speed | 23.6Mbps |
| Average download speed | 26.8Mbps |
| Maximum download speed | 55.95Mbps |
Upload
| Median upload speed | 5.0Mbps |
| Average upload speed | 5.4Mbps |
| Maximum upload speed | 11.91Mbps |
Broadband limitations in AL3 8DL (2020 data)
| Percentage of properties unable to receive 2Mbps | 0.0% |
| Percentage of properties unable to receive 5Mbps | 0.0% |
| Percentage of properties unable to receive 10Mbps | 0.0% |
| Percentage of properties unable to receive 30Mbps | 45.5% |
AL3 8DL gas and electricity consumption
Estimated total energy consumption in AL3 8DL by fuel type, 2015.
Gas
| Consumption (kWh) | 410,937 |
|---|---|
| Meter count | 22 |
| Mean (kWh/meter) | 18,679 |
| Median (kWh/meter) | 18,907 |
Electricity
| Consumption (kWh) | 77,480 |
|---|---|
| Meter count | 18 |
| Mean (kWh/meter) | 4,304 |
| Median (kWh/meter) | 3,809 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in AL3 8DL, for 2015.
- Meter count: The total number of meters in AL3 8DL.
- Mean: The mean average consumption per meter, in kWh.
- Median: The median average consumption per meter, in kWh.
Source: Postcode level electricity estimates: 2015 (experimental)
Licence: Open Government Licence
Deprivation
50.9% of English postcodes are less deprived than AL3 8DL:Food Standards Agency
Three nearest food hygiene ratings to AL3 8DL (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to AL3 8DL
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Trowley Bottom | 16:30 | 08:00 | 336m |
| Flamstead P.o | 18:15 | 10:30 | 464m |
| Annables | 17:00 | 11:45 | 2,674m |
AL3 8DL ITL and AL3 8DL LAU
The below table lists the International Territorial Level (ITL) codes (formerly Nomenclature of Territorial Units for Statistics (NUTS) codes) and Local Administrative Units (LAU) codes for AL3 8DL:
| ITL 1 Code | Name |
|---|---|
| TLH | East |
| ITL 2 Code | Name |
| TLH2 | Bedfordshire and Hertfordshire |
| ITL 3 Code | Name |
| TLH23 | Hertfordshire CC |
| LAU 1 Code | Name |
| E07000096 | Dacorum |
AL3 8DL census areas
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for AL3 8DL:
| Code | Name | |
|---|---|---|
| OA | E00119020 | |
| LSOA | E01023431 | Dacorum 001B |
| MSOA | E02004856 | Dacorum 001 |
Nearest postcodes to AL3 8DL
| AL3 8EA | Trowley Hill Road | 50m |
| AL3 8EB | Parsons Close | 194m |
| AL3 8ED | Parsons Close | 199m |
| AL3 8DJ | College Close | 221m |
| AL3 8EF | Vicarage Gardens | 233m |
| AL3 8EE | Trowley Hill Road | 256m |
| AL3 8DN | White Hill | 261m |
| AL3 8DZ | Trowley Hill Road | 265m |
| AL3 8DS | Trowley Hill Road | 298m |
| AL3 8BP | Pie Garden | 298m |
- Contains OS data © Crown copyright and database right (2026)
- Contains Royal Mail data © Royal Mail copyright and Database right (2026)
- Contains National Statistics data © Crown copyright and database right (2026)
- Data produced by Land Registry © Crown copyright (2026)
- Contains Environment Agency data licensed under the Open Government Licence v3.0
- Everything else © GetTheData Publishing Limited (2026)
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